Tiếng Việt
LDL100
conductive conductivity sensor LDL100
| Product characteristics | |||||
|---|---|---|---|---|---|
| Number of inputs and outputs | Number of analogue outputs: 1 | ||||
| Process connection | threaded connection G 1/2 sealing cone | ||||
| Application | |||||
| Special feature | Gold-plated contacts | ||||
| Media | conductive liquids | ||||
| Note on media |
|
||||
| Cannot be used for | See the operating instructions, chapter “Function and features”. | ||||
| Medium temperature [°C] | -25…100; (< 1 h: 150) | ||||
| Pressure rating [bar] | 16 | ||||
| Vacuum resistance [mbar] | -1000 | ||||
| Electrical data | |||||
| Operating voltage [V] | 18…30 DC | ||||
| Current consumption [mA] | < 60 | ||||
| Protection class | III | ||||
| Reverse polarity protection | yes | ||||
| Power-on delay time [s] | 2 | ||||
| Inputs / outputs | |||||
| Number of inputs and outputs | Number of analogue outputs: 1 | ||||
| Outputs | |||||
| Total number of outputs | 1 | ||||
| Output signal | analogue signal; IO-Link | ||||
| Output function | analogue output; scalable; selectable conductivity / temperature | ||||
| Number of analogue outputs | 1 | ||||
| Analogue current output [mA] | 4…20 | ||||
| Max. load [Ω] | 500 | ||||
| Measuring/setting range | |||||
| Conductivity measurement | |||||
| Measuring range [µS/cm] | 100…15000 | ||||
| Temperature measurement | |||||
| Measuring range [°C] | -25…150 | ||||
| Accuracy / deviations | |||||
| Conductivity measurement | |||||
| Accuracy (in the measuring range) | 10 % MW ± 25 µS/cm | ||||
| Resolution [µS/cm] |
|
||||
| Drift [%/K] | 0,2 %/K MW ± 25 µS/cm | ||||
| Repeatability | 5 % MW ± 25 µS/cm | ||||
| Long-term stability | 1 % MW ± 25 µS/cm | ||||
| Temperature measurement | |||||
| Accuracy [K] | 20…50 °C: < ± 0,5 K; -25…150 °C: < ± 1,5 K | ||||
| Repeatability [K] | 0,2 | ||||
| Resolution [K] | 0.1 | ||||
| Response times | |||||
| Conductivity measurement | |||||
| Response time [s] | < 2; (T09; Damping = 0) | ||||
| Temperature measurement | |||||
| Response time [s] | < 9; (T09) | ||||
| Interfaces | |||||
| Communication interface | IO-Link | ||||
| Transmission type | COM2 (38,4 kBaud) | ||||
| IO-Link revision | 1.1 | ||||
| SDCI standard | IEC 61131-9 | ||||
| Profiles | Measuring Sensor, Identification and Diagnosis | ||||
| SIO mode | no | ||||
| Required master port type | A | ||||
| Process data analogue | 1 | ||||
| Min. process cycle time [ms] | 5.6 | ||||
| Supported DeviceIDs |
|
||||
| Operating conditions | |||||
| Ambient temperature [°C] | -40…60 | ||||
| Storage temperature [°C] | -40…85 | ||||
| Protection | IP 68; IP 69K; (7 days / 3 m water depth / 0.3 bar: IP 68) | ||||
| Tests / approvals | |||||
| EMC |
|
||||
| Shock resistance |
|
||||
| Vibration resistance |
|
||||
| MTTF [years] | 172 | ||||
| Mechanical data | |||||
| Weight [g] | 270.5 | ||||
| Materials | stainless steel (1.4404 / 316L); PEEK; PEI; FKM | ||||
| Materials (wetted parts) | PEEK; stainless steel (1.4404 / 316L) | ||||
| Process connection | threaded connection G 1/2 sealing cone | ||||
| Remarks | |||||
| Remarks |
|
||||
| Pack quantity | 1 pcs. | ||||
| Electrical connection | |||||
| Connection | Connector: 1 x M12 (EN 61067-2-101); Contacts: gold-plated | ||||
